/*
 * Copyright (c) 2012-2020 MIRACL UK Ltd.
 *
 * This file is part of MIRACL Core
 * (see https://github.com/miracl/core).
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

use crate::arch::Chunk;
use crate::nist521::big::NLEN;

// Base Bits= 60
// nist521 Modulus
pub const MODULUS: [Chunk; NLEN] = [
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0x1FFFFFFFFFF,
];
pub const ROI: [Chunk; NLEN] = [
    0xFFFFFFFFFFFFFFE,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0x1FFFFFFFFFF,
];
pub const R2MODP: [Chunk; NLEN] = [0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0];
pub const MCONST: Chunk = 0x1;

// nist521 Curve
pub const CURVE_COF_I: isize = 1;
pub const CURVE_B_I: isize = 0;
pub const CURVE_COF: [Chunk; NLEN] = [0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0];
pub const CURVE_B: [Chunk; NLEN] = [
    0xF451FD46B503F00,
    0x73DF883D2C34F1E,
    0x2C0BD3BB1BF0735,
    0x3951EC7E937B165,
    0x9918EF109E15619,
    0x5B99B315F3B8B48,
    0xB68540EEA2DA72,
    0x8E1C9A1F929A21A,
    0x51953EB961,
];
pub const CURVE_ORDER: [Chunk; NLEN] = [
    0xB6FB71E91386409,
    0xB5C9B8899C47AEB,
    0xC0148F709A5D03B,
    0x8783BF2F966B7FC,
    0xFFFFFFFFFFA5186,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0xFFFFFFFFFFFFFFF,
    0x1FFFFFFFFFF,
];
pub const CURVE_GX: [Chunk; NLEN] = [
    0x97E7E31C2E5BD66,
    0x48B3C1856A429BF,
    0xDC127A2FFA8DE33,
    0x5E77EFE75928FE1,
    0xF606B4D3DBAA14B,
    0x39053FB521F828A,
    0x62395B4429C6481,
    0x404E9CD9E3ECB6,
    0xC6858E06B7,
];
pub const CURVE_GY: [Chunk; NLEN] = [
    0x8BE94769FD16650,
    0x3C7086A272C2408,
    0xB9013FAD076135,
    0x72995EF42640C55,
    0xD17273E662C97EE,
    0x49579B446817AFB,
    0x42C7D1BD998F544,
    0x9A3BC0045C8A5FB,
    0x11839296A78,
];
pub const CURVE_HTPC:[Chunk;NLEN]=[0xFFFFFFFFFFFFFFF,0xFFFFFFFFFFFFFFF,0xFFFFFFFFFFFFFFF,0xFFFFFFFFFFFFFFF,0xFFFFFFFFFFFFFFF,0xFFFFFFFFFFFFFFF,0xFFFFFFFFFFFFFFF,0xFFFFFFFFFFFFFFF,0xFFFFFFFFFF];
